The Long Wait for Smoother Airport Security Checks

In New Delhi, the chaotic rush for plastic trays at airport security checkpoints continues as the Bureau of Civil Aviation Security (BCAS) has instructed airport operators not to install 3D computed tomography X-ray (CTX) machines for scanning cabin bags. This decision means that for now, airports must stick to the currently used 2D technology scanners, which require electronics and liquids to be removed from bags.

Examining 3D CTX Technology

The delay stems from a high-powered multi-agency committee examining the 'suitability' of 3D CTX technology and whether it meets all threats that aviation in India faces. This committee is also evaluating body scanner technology, aiming to replace pat-down checks with more efficient systems. The committee is expected to soon make a decision on both CT X-ray and body scanners, after which airport operators will be instructed to update security equipment accordingly.

Cultural Aspects of Full Body Scanners

The same panel is considering full body scanners (FBS) from an 'Indian cultural perspective'. Issues such as religious attire and traditional clothing are being factored into the development of these scanners. OEMs of these products are collaborating to ensure the scanners are suitable for Indian passengers.

Future Implementation

While 3D CT X-ray machines promise to streamline pre-embarkation security checks, FBS offer more thorough, quicker, and less intrusive checks without the need for pat-downs. The BCAS had previously set a deadline of December 31, 2023, for the installation of CTX machines at major airports and the introduction of FBS at hypersensitive airports. However, the current focus is on finalizing the norms and ensuring OEMs can supply the necessary equipment, considering global supply chain challenges.